Viewing file:  builtins-error.c (4.21 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
/* { dg-do compile } */
struct X { int x; };
int test1(struct X x)
{
if (x.x == 1) return __builtin_fpclassify(1,2,3,4,5,x); /* { dg-error "non-floating-point argument" } */
if (x.x == 2) return __builtin_isfinite(x); /* { dg-error "non-floating-point argument" } */
if (x.x == 3) return __builtin_isinf_sign(x); /* { dg-error "non-floating-point argument" } */
if (x.x == 4) return __builtin_isinf(x); /* { dg-error "non-floating-point argument" } */
if (x.x == 5) return __builtin_isnan(x); /* { dg-error "non-floating-point argument" } */
if (x.x == 6) return __builtin_isnormal(x); /* { dg-error "non-floating-point argument" } */
if (x.x == 7) return __builtin_isgreater(x, x); /* { dg-error "non-floating-point arguments" } */
if (x.x == 8) return __builtin_isgreaterequal(x, x); /* { dg-error "non-floating-point arguments" } */
if (x.x == 9) return __builtin_isless(x, x); /* { dg-error "non-floating-point arguments" } */
if (x.x == 10) return __builtin_islessequal(x, x); /* { dg-error "non-floating-point arguments" } */
if (x.x == 11) return __builtin_islessgreater(x, x); /* { dg-error "non-floating-point arguments" } */
if (x.x == 12) return __builtin_isunordered(x, x); /* { dg-error "non-floating-point arguments" } */
if (x.x == 13) return __builtin_signbit(x); /* { dg-error "non-floating-point argument" } */
return 0;
}
int test2(double x)
{
if (x == 1) return __builtin_fpclassify(1,2,3,4,5); /* { dg-error "too few arguments" } */
if (x == 2) return __builtin_isfinite(); /* { dg-error "too few arguments" } */
if (x == 3) return __builtin_isinf_sign(); /* { dg-error "too few arguments" } */
if (x == 4) return __builtin_isinf(); /* { dg-error "too few arguments" } */
if (x == 5) return __builtin_isnan(); /* { dg-error "too few arguments" } */
if (x == 6) return __builtin_isnormal(); /* { dg-error "too few arguments" } */
if (x == 7) return __builtin_isgreater(x); /* { dg-error "too few arguments" } */
if (x == 8) return __builtin_isgreaterequal(x); /* { dg-error "too few arguments" } */
if (x == 9) return __builtin_isless(x); /* { dg-error "too few arguments" } */
if (x == 10) return __builtin_islessequal(x); /* { dg-error "too few arguments" } */
if (x == 11) return __builtin_islessgreater(x); /* { dg-error "too few arguments" } */
if (x == 12) return __builtin_isunordered(x); /* { dg-error "too few arguments" } */
if (x == 13) return __builtin_signbit(); /* { dg-error "too few arguments" } */
return 0;
}
int test3(double x)
{
if (x == 1) return __builtin_fpclassify(1,2,3,4,5,x,x); /* { dg-error "too many arguments" } */
if (x == 2) return __builtin_isfinite(x, x); /* { dg-error "too many arguments" } */
if (x == 3) return __builtin_isinf_sign(x, x); /* { dg-error "too many arguments" } */
if (x == 4) return __builtin_isinf(x, x); /* { dg-error "too many arguments" } */
if (x == 5) return __builtin_isnan(x, x); /* { dg-error "too many arguments" } */
if (x == 6) return __builtin_isnormal(x, x); /* { dg-error "too many arguments" } */
if (x == 7) return __builtin_isgreater(x, x, x); /* { dg-error "too many arguments" } */
if (x == 8) return __builtin_isgreaterequal(x, x, x); /* { dg-error "too many arguments" } */
if (x == 9) return __builtin_isless(x, x, x); /* { dg-error "too many arguments" } */
if (x == 10) return __builtin_islessequal(x, x, x); /* { dg-error "too many arguments" } */
if (x == 11) return __builtin_islessgreater(x, x, x); /* { dg-error "too many arguments" } */
if (x == 12) return __builtin_isunordered(x, x, x); /* { dg-error "too many arguments" } */
if (x == 13) return __builtin_signbit(x, x); /* { dg-error "too many arguments" } */
return 0;
}
int test4(int i, double x)
{
if (x == 1) return __builtin_fpclassify(i,2,3,4,5,x); /* { dg-error "non-const integer argument" } */
if (x == 2) return __builtin_fpclassify(1,i,3,4,5,x); /* { dg-error "non-const integer argument" } */
if (x == 3) return __builtin_fpclassify(1,2,i,4,5,x); /* { dg-error "non-const integer argument" } */
if (x == 4) return __builtin_fpclassify(1,2,3,i,5,x); /* { dg-error "non-const integer argument" } */
if (x == 5) return __builtin_fpclassify(1,2,3,4,i,x); /* { dg-error "non-const integer argument" } */
return 0;
}
|
